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Individual Calculations June 2021 |
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| Ranfagni, Stefano Total change: -6.60 | |   |
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| OP Mediglia | Mediglia | ITA | 2021-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1817 | 1874 | 2.50 | 5 | -0.33 | 20 | -6.60 | |
|  Lumachi, Gabriele | f | | 2274 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Voinea, Marius | | | 1712 | FRA | 0.50 | 1 | -0.21 | 20 | -4.20 | |  Rossi, Gabriele Valerio | | | 1555 | ITA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Colonetti, Fabio | | | 2071 | ITA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Aeschbacher, Dimitri | | | 1474 * | SUI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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